Best Year to Buy a Ram Promaster 3500
Reliability rankings across 2 model years, based on NHTSA owner complaints
Based on 2 model years of NHTSA complaint data, the 2024 Ram Promaster 3500 is the most reliable year to buy with a Klunk Score of 100/100 ("Smooth Ride") and only 1 owner complaints. The 2023 model year is the least reliable with 2 complaints and a score of 100/100 ("Smooth Ride").